National Sort Code (NSC) is a six digits numerical codes used to identify an individual branch of a financial institution in Ireland. To make money transfer, the National Sort Codes is used together with the bank account number of the recipient. NSC is regulated by IPSO (Irish Payment Services Organisation)

The National Sort Code (NSC) is used for domestic transfer. For international inward money transfer, a SWIFT code must be used together with a National Sort Code (NSC) and Account Number.

The format of National Sort Codes (NSC) is as follows;

AABBBB

the first two digits (AA) show which bank manages the account.

the last four digits (BBBB) specify the branch location.

AIB Bank - Page 5

The table below are the address and National Sort Code (NSC) for all AIB Bank branches in Ireland. Click on the Sort Code to find out the bank details, address, telephone number, maps & SWIFT Codes/BIC Codes.